commit 8d4919bc6a46e93da2a62105a31bed55f147b745
author Gilles Peskine <Gilles.Peskine@arm.com> Mon Dec 03 16:48:09 2018 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> Tue Dec 11 16:48:13 2018 +0100
tree 9c75cea22fa40d75644ffb02f666aa196736f12e
parent b0edfb513b2f256507650a48b35b69891f940f76

Persistent storage implementation: psa_key_slot_t -> psa_key_id_t

Move the persistent storage implementation from psa_key_slot_t to
psa_key_id_t. For the most part, this just means changing the types of
function arguments.

Update the documentation of some functions to reflect the fact that
the slot identifier is purely a storage identifier and is not related
to how the slot is designated in memory.

library/psa_crypto_storage.c

diff --git a/library/psa_crypto_storage.c b/library/psa_crypto_storage.c
index 0a5805b..687269b 100644
--- a/library/psa_crypto_storage.c
+++ b/library/psa_crypto_storage.c
@@ -147,7 +147,7 @@
     return( PSA_SUCCESS );
 }
 
-psa_status_t psa_save_persistent_key( const psa_key_slot_t key,
+psa_status_t psa_save_persistent_key( const psa_key_id_t key,
                                       const psa_key_type_t type,
                                       const psa_key_policy_t *policy,
                                       const uint8_t *data,
@@ -185,7 +185,7 @@
     mbedtls_free( key_data );
 }
 
-psa_status_t psa_load_persistent_key( psa_key_slot_t key,
+psa_status_t psa_load_persistent_key( psa_key_id_t key,
                                       psa_key_type_t *type,
                                       psa_key_policy_t *policy,
                                       uint8_t **data,